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Embedded Serial Device Module

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Custom 10/ 12/ 15/ 17/19/ 21.5/ 22 Inch Industrial All in One Touchscreen Panel PC with RS232

Custom 10/ 12/ 15/ 17/19/ 21.5/ 22 Inch Industrial All in One Touchscreen Panel PC with RS232

US $ 150-162 / Piece FOB
1 Piece (MOQ)
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Guangzhou Touchwo Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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8CH 1080P 5-in-1 HD Analog Hybrid DVR&NVR (1TB HDD Preinstalled)

8CH 1080P 5-in-1 HD Analog Hybrid DVR&NVR (1TB HDD Preinstalled)

US $ 99.99 / Piece FOB
1 Piece (MOQ)
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Shenzhen Unique Vision Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2009
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VGA Android Motherboard Industrial Panel Computer with Embedded Tablet PC Module

VGA Android Motherboard Industrial Panel Computer with Embedded Tablet PC Module

US $ 163-193 / Piece FOB
1 Piece (MOQ)
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Guangzhou Weiqian Computer Technology Co.,ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Waterproof RFID NFC Barcode Scanner Embedded Scanner Module Embedded Qr Code Scanning Module USB and RS232 Serial Port

Waterproof RFID NFC Barcode Scanner Embedded Scanner Module Embedded Qr Code Scanning Module USB and RS232 Serial Port

US $ 30 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Tianrui Cloud Technology Co., Ltd.

Guangdong, China Since 2025
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Advanced Versatile Laser Marking System for Multiple Materials

Advanced Versatile Laser Marking System for Multiple Materials

US $ 2,800 / Piece FOB
1 Piece (MOQ)
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Fujian Mayer Science & Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Global Shutter Vision Sensor Camera

Global Shutter Vision Sensor Camera

US $ 720-765 / pcs FOB
1 pcs (MOQ)
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Shanghai Mss International Trade Co., Ltd.

Trading Company

Shanghai, China Since 2023
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Winstar 2.7 inch OLED 128x64 (WEO012864AK)

Winstar 2.7 inch OLED 128x64 (WEO012864AK)

2,000 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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4.3inch TFT LCD Modules Efficient Brightness Sunlight Readable Touch Screen Display Monitors

4.3inch TFT LCD Modules Efficient Brightness Sunlight Readable Touch Screen Display Monitors

US $ 3.9-5.5 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Yht Display Technology Co., Ltd

Trading Company

Guangdong, China Since 2025
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Portable Secondary Three-Phase High Accuracy Relay Protection Tester

Portable Secondary Three-Phase High Accuracy Relay Protection Tester

US $ 14,000 / Piece FOB
1 Piece (MOQ)
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Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Cisco 1921/K9 Cisco1921/K9 with 2ge, Sec License Pak, 512MB DRAM, 256MB FL Ethernet Switch Router

Cisco 1921/K9 Cisco1921/K9 with 2ge, Sec License Pak, 512MB DRAM, 256MB FL Ethernet Switch Router

US $ 380-550 / Piece FOB
5 Pieces (MOQ)
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Hdyy Technology Limited

Trading Company

Hubei, China Since 2022
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Auto Focus 13MP CMOS Mipi Ov13850 Sensor Mini Camera Module 34pin for IoT Machine Vision

Auto Focus 13MP CMOS Mipi Ov13850 Sensor Mini Camera Module 34pin for IoT Machine Vision

US $ 9.65-21.5 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Rockchip Rk3566 Development Board Industrial Control Digital Signage Android OEM ODM Development Board

Rockchip Rk3566 Development Board Industrial Control Digital Signage Android OEM ODM Development Board

US $ 45.5-100 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Pretech Industrial Co., Ltd.

Guangdong, China Since 2022
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S9KEAZ128AMLH ARM Microcontrollers IC MCU 32BIT 128KB FLASH 64LQFP

S9KEAZ128AMLH ARM Microcontrollers IC MCU 32BIT 128KB FLASH 64LQFP

US $ 7.2-15 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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Technology Industrial Computer15 Inch Intel I7 or Industrial Touchscreen Embedded PC

Technology Industrial Computer15 Inch Intel I7 or Industrial Touchscreen Embedded PC

US $ 180-400 / Piece FOB
2 Pieces (MOQ)
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Guangzhou Touchwo Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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4 Inch Square Type 40 Pins with 480X480 Dots Pcap TFT LCD Display

4 Inch Square Type 40 Pins with 480X480 Dots Pcap TFT LCD Display

US $ 0.42-0.47 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Bibuke Electronic Technology CO.,LTD

Guangdong, China Since 2014
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Three-Phase Portable Secondary Relay Tester with AC 30A Output & PC Control

Three-Phase Portable Secondary Relay Tester with AC 30A Output & PC Control

US $ 14,000 / Piece FOB
1 Piece (MOQ)
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Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Faith Tij Printer Qr Code Inkjet Printer Machine for Multiple Materials Kd210

Faith Tij Printer Qr Code Inkjet Printer Machine for Multiple Materials Kd210

US $ 630-679 / Piece FOB
1 Piece (MOQ)
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Shenyang Faith Technology Co., Ltd.

Trading Company

Liaoning, China Since 2020
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Openpcs/Codesys Programmable Bus Gateway Converter with Can Bus/Ethernet/RS232 Interface Supports Canopen/J1939/Modbus Communication Protocol

Openpcs/Codesys Programmable Bus Gateway Converter with Can Bus/Ethernet/RS232 Interface Supports Canopen/J1939/Modbus Communication Protocol

US $ 233 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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KP-347 3 Inch 80mm Embedded Kiosk Thermal Ticket Printer with Auto Cutter

KP-347 3 Inch 80mm Embedded Kiosk Thermal Ticket Printer with Auto Cutter

US $ 60-75 / Unit FOB
1 Unit (MOQ)
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Suzhou Qiji Electric Co., Ltd.

Jiangsu, China Since 2021
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Wireless-Configurable DIP Hot Sale Moisture-Tolerant Telemetry Terminal for Water Pollution

Wireless-Configurable DIP Hot Sale Moisture-Tolerant Telemetry Terminal for Water Pollution

US $ 558-786 / Piece FOB
1 Piece (MOQ)
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Xiamen Chenmai Wisdom Technology Co., Ltd.

Fujian, China Since 2026
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Mobile POS Terminal with 5 Inch Touch Screen Cash Register POS with 58mm Thermal Printer and 1d&2D Barcode Scanner Z90

Mobile POS Terminal with 5 Inch Touch Screen Cash Register POS with 58mm Thermal Printer and 1d&2D Barcode Scanner Z90

US $ 108-130 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hosoton Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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High-Speed Fiber Laser Marking Machine for Food Production Lines

High-Speed Fiber Laser Marking Machine for Food Production Lines

US $ 2,800 / Piece FOB
1 Piece (MOQ)
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Fujian Mayer Science & Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Advanced Linux Cashless Ticketing System with Qr Code Reader

Advanced Linux Cashless Ticketing System with Qr Code Reader

US $ 185-250 / Piece FOB
1 Piece (MOQ)
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Eston Information Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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About Embedded Serial Device Module FAQ

  • QWhat are the common technologies used in Barcode Card Readers?

    Discover the perfect addition to your Access Control Card Reader with our Embedded Serial Device Module.Barcode Card Readers commonly utilize RFID technology and biometric scanning for security purposes. Each technology has its unique advantages depending on the level of security and convenience required. Perform thorough research or consult with a trusted supplier to determine the best option for your needs.

  • QWhat advantages does buying Barcode Card Readers in wholesale offer?

    The Embedded Serial Device Module is a key item within our extensive Access Control Card Reader selection.Purchasing Barcode Card Readers wholesale provides cost-effective bulk pricing, ensures consistent product quality, and offers customization options. Wholesale purchases often come with discounts, making them economically beneficial for security and protection businesses. Working with reliable wholesale suppliers guarantees timely delivery.

  • QHow can I identify reliable suppliers for Barcode Card Readers in China?

    The Embedded Serial Device Module is a premium choice in the Access Control Card Reader category.Identifying reliable suppliers in China involves researching online platforms, attending industry trade fairs, and verifying supplier certificates. Requesting product samples and checking customer reviews are crucial steps in ensuring the quality and reliability of the suppliers.

Trimble Bd970 Board GPS Receiver C19 for Machine Control Survey Receiver

Trimble Bd970 Board GPS Receiver C19 for Machine Control Survey Receiver

US $ 3,500 / Piece FOB
3 Pieces (MOQ)
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Tianjin Unique Technology Co., Ltd.

Tianjin, China Since 2020
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10.1 Inch with LED Light Bar Touch Screen Monitor

10.1 Inch with LED Light Bar Touch Screen Monitor

US $ 144-151 / Piece FOB
1 Piece (MOQ)
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Dongguan Cjtouch Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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21.5 Inch Industrial All in One Touch Screen PC for Smart Lockers and Vending Kiosk

21.5 Inch Industrial All in One Touch Screen PC for Smart Lockers and Vending Kiosk

US $ 450-570 / Piece FOB
1 Piece (MOQ)
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Guangzhou Dajiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Winstar 2.7-inch 128x64 COG OLED Display Support Grayscale with PCB and Frame (WEP012864U)

Winstar 2.7-inch 128x64 COG OLED Display Support Grayscale with PCB and Frame (WEP012864U)

2,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Hot Sale High Performance 4316 Processor H 3c Uniserver R4300 G5 Server 4u Rack Server

Hot Sale High Performance 4316 Processor H 3c Uniserver R4300 G5 Server 4u Rack Server

US $ 1,200-3,699 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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Small Size High Accuracy Low Cost GPS Chip At6558

Small Size High Accuracy Low Cost GPS Chip At6558

US $ 1.8 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
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Hangzhou Electric Driving Technology Co., Ltd.

Zhejiang, China Since 2014
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CT9 PRO Standalone Tcpip Access Control Poe Keypad Access Control Security Access Control System with SIM Card

CT9 PRO Standalone Tcpip Access Control Poe Keypad Access Control Security Access Control System with SIM Card

US $ 199 / Piece FOB
1 Piece (MOQ)
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CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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Ftdi USB to Ttl Serial 3.3V Adapter Cable

Ftdi USB to Ttl Serial 3.3V Adapter Cable

US $ 5.99-6.98 / pieces FOB
100 pieces (MOQ)
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Shenzhen Firstone Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Dual Frequency Desktop Model Proximity RFID Smart Card Reader

Dual Frequency Desktop Model Proximity RFID Smart Card Reader

US $ 21-24 / Piece FOB
100 Pieces (MOQ)
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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New Hpe Proliant Dl360 Gen11 5th Gen Intel Xeon Scalable Processors Low Power 4th Server with Servers Dl360gen11

New Hpe Proliant Dl360 Gen11 5th Gen Intel Xeon Scalable Processors Low Power 4th Server with Servers Dl360gen11

US $ 2,000 / Piece FOB
1 Piece (MOQ)
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Beijing Xin Qi Dian Technology Co., Ltd.

Beijing, China Since 2022
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Android System Rk3568 Mainboard for Smart Vacuum Cleaners and Floor Care Devices

Android System Rk3568 Mainboard for Smart Vacuum Cleaners and Floor Care Devices

US $ 53.9-57.8 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Grandtop Electronics Co., Ltd.

Guangdong, China Since 2017
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20W 30W 50W 60W Online Flying UV CO2 Fiber Laser Marking Machine for PVC Pipe Pet Bottle Cable Carton

20W 30W 50W 60W Online Flying UV CO2 Fiber Laser Marking Machine for PVC Pipe Pet Bottle Cable Carton

US $ 2,000-2,500 / Piece FOB
1 Piece (MOQ)
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Wuhan Label Laser Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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ATW2000 Wireless Digital Temperature Monitoring System Device Data Logger

ATW2000 Wireless Digital Temperature Monitoring System Device Data Logger

US $ 275-280 / Piece FOB
1 Piece (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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